@inproceedings{RE-2001-Perez-MinanaKA,
	author        = "Elena Pérez-Miñana and Paul Krause and Pierre America",
	booktitle     = "{Proceedings of the Fifth International Symposium on Requirements Engineering}",
	doi           = "10.1109/ISRE.2001.948595",
	isbn          = "0-7695-1125-2",
	pages         = "302--303",
	publisher     = "{IEEE Computer Society}",
	title         = "{Empowering Requirements for a Product Family}",
	year          = 2001,
}